Subgroups — C₂×Dic₃₄₃₆ #42117858

Order 27488.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₁₇₁₈	C₂	1	2	yes	maximal
2	Dic₃₄₃₆	C₂	1	4	yes	maximal, direct product factor
3	C₂×C₈×C₈₅₉	C₂	1	1	yes	maximal, characteristic
4	Dic₁₇₁₈	—	2	2	no	—
5	Dic₁₇₁₈	C₂²	1	4	yes	—
6	C₂×Dic₈₅₉	—	2	2	no	—
7	C₂×C₄×C₈₅₉	C₂²	1	1	yes	characteristic
8	C₈×C₈₅₉	C₂²	1	2	yes	—
9	C₂²×C₈₅₉	D₄	1	1	yes	characteristic
10	C₄×C₈₅₉	D₄	1	1	yes	characteristic
11	C₄×C₈₅₉	C₂³	1	1	yes	characteristic
12	Dic₈₅₉	—	2	4	no	—
13	C₂×C₈₅₉	Q₁₆	1	2	yes	complemented
14	C₂×C₈₅₉	C₂×D₄	1	1	yes	characteristic
15	C₈₅₉	C₂×Q₁₆	1	1	yes	characteristic, complemented, Sylow
16	C₂×Q₁₆	—	859	1	no	maximal, Sylow
17	C₂×Q₈	—	859	2	no	—
18	Q₁₆	—	859	4	no	—
19	C₂×C₈	D₈₅₉	1	1	yes	characteristic
20	Q₈	—	859	4	no	—
21	Q₈	—	1718	2	no	—
22	C₂×C₄	—	1718	2	no	—
23	C₂×C₄	C₂×D₈₅₉	1	1	yes	characteristic
24	C₈	C₂×D₈₅₉	1	2	yes	—
25	C₂²	D₃₄₃₆	1	1	yes	characteristic
26	C₄	—	1718	4	no	—
27	C₄	D₃₄₃₆	1	1	yes	characteristic
28	C₄	C₂²×D₈₅₉	1	1	yes	characteristic
29	C₂	Dic₃₄₃₆	1	2	yes	direct product factor
30	C₂	C₂×D₃₄₃₆	1	1	yes	characteristic

Splittings G = N ⋊ H with N normal; H ≅ G/N.

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.